I figure a lot of folks here have probably seen this, but I just ran across it. I found it enjoyable and interesting (from 2016).

"On this week’s podcast, D’Ambrosio tell us about his colorful back story and describes the ongoing evolution of his archtop models. He also describes his unique relationship with Eastman Guitars and the ongoing (and evolving) role he has at the company. It’s an informative and frank chat with one of the fretted instrument world’s best craftsmen.

https://www.fretboardjournal.com/pod...tto-dambrosio/